I have used PN for about a year here at
http://www.911jobs.net. THis site has taken a lot of time and energy and runs rather slow compared to my new site
http://www.code33.com My personal experience:
Xoops:
*User friendly
*More usefull modules
*easy to use
*Faster then my PN site
*ability to close the site
*More options to manage the site
*Better template and theme control
*forum is faster and more intuitive
*Installing modules is easier: since it doesn't take 18 hours to fix problems with modules : "debugger"
* WF-Channels is awesome!
PN is better at:
*More themes and modules developed (although try to find them on the PN site)
*Larger community to get info from: if anyone responds (community wide CMS problem with open source)
*tracking people that visit and http refers (at least I havn't found this on XOOPS yet.
Xoops can be the absolute bestXoops can excell if it just added these modules:
1.Webmail(on its way), complete: webmail, pop, etc all in one module, with tons of features
2.Payment module (somewhat complete): subscriptions, donations (done), Shopping cart (somewhat done), and with as many gateways as possible.
3.Media player: Complete broadband solution for mpegs (all types), etc.
With these three modules and a little posting in PHPnuke and PN, XOOPS will become the premier CMS on the internet, I guarantee it!
You have already converted myself a hard core Postnuke webmaster.
If you want a laugh see my last PostNUke post
here, I was very tired when I posted it.